Which of the following has only one line of symmetry ?

Options

A.
B.
C.
D.

Answer

To determine which of the given shapes has only one line of symmetry, we can analyze each option step by step.

### Step 1: Analyze the first option (F)
- Draw the shape of the letter "F".
- Check for lines of symmetry:
- If you try to fold it vertically or horizontally, you will see that the two halves do not match.
- Conclusion: The letter "F" has **no lines of symmetry**.

### Step 2: Analyze the second option
- Draw the shape of the second option.
- Check for lines of symmetry:
- Similar to the first option, try to fold it in various ways.
- You will find that there are no matching halves.
- Conclusion: This shape also has **no lines of symmetry**.

### Step 3: Analyze the third option
- Draw the shape of the third option.
- Check for lines of symmetry:
- Attempt to fold it vertically. If the two halves match perfectly, it indicates a line of symmetry.
- You will find that there is one way to fold it that results in equal halves.
- Conclusion: This shape has **one line of symmetry**.

### Step 4: Analyze the fourth option
- Draw the shape of the fourth option.
- Check for lines of symmetry:
- Try to fold it in different directions.
- You will find that none of the folds create equal halves.
- Conclusion: This shape has **no lines of symmetry**.

### Final Conclusion
After analyzing all the options, we find that the third option is the only one that has **one line of symmetry**.

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